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| 摘要: |
| 通过与两端点直线法和最小区域法对比的方法,利用最小二乘原理,介绍了采用最小二乘直线法求取直线度误差的方法,并对最小二乘直线法求取直线度误差的可行性进行了探讨. |
| 关键词: 最小二乘法 直线度误差 数据处理 |
| DOI： |
| 分类号:TH161 |
| 基金项目: |
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| How to Evaluate Misalignment Error with Least Square Straight-Line-Method |
|
张世勇' target='_blank'>ZHANG Shi_yong
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| Abstract: |
| By compare with two_end straight_line_method and minimum area method, based on the principle of least square , the way of evaluating misalignment error is introduced by using the least square straight_line_method. And the feasibility of this evaluating wa |
| Key words: least square method,misalignment error,data processing., |
